Question

the separation of ink into its different pigments during chromatography is a a. solubility b. physical property c. physical change c. chemical change​

Answer 1

c. physical change

Explanation:

The separation of ink into its different pigments during chromatography is a physical change.

Ink is a mixture of many different pigments.

During chromatography, a mixture is separated based on the relative migration of constituents of mixture over an adsorbent.

• Separation techniques are used to celebrate mixtures based on their physical properties.
• During a physical change only the physical properties of matter like their form and state is changed.
• The process is easily reversible and no new kinds of matter are formed.

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Physical property brainly.com/question/10972073

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